From a stop.... Light throttle, watch for the car to shift to 2nd, 3rd, 4th, then lockup. Say at 48-50 car should stay locked in OD with light throttle. Give it medium-light throttle should unlock, stay in 4th, jump up several hundred rpm. More throttle medium-heavy and get the downshift to 3rd.

You should (flat level road) be able to keep it locked in 4th in light throttle at 50 mph cruise steady state around 1500 rpm (depending on gearing).

Normal driving (ie light acceleration) I shift around 2,000-2,500 rpm and cruise around 1,400 (depending if I am going fast enough to lock 4th OD). 100% city.